Atmospheric turbulence causes wavefront distortions in the propagated laser beam. By the
beam shaping of the transmitted laser, wavefront distortions can be mitigated effectively. In …

In this paper, we propose the convergent beam array to reduce scintillation induced by
oceanic turbulence in underwater wireless optical communications (UWOCs) between …

Laser array beam propagating through mouse liver tissue is investigated. The turbulence
power spectrum of the liver tissue is employed in the extended Huygens–Fresnel method to …

The performance analysis of underwater wireless optical communication (UWOC) system
that employs binary phase shift keying-subcarrier intensity modulation (BPSK-SIM) is …

Free-space optical communication (FSOC) systems are nowadays integrated with fiber
optical components developed for fiber-optic communications. In such integrated systems …

The effects of oceanic turbulence on the off-axis optical transmittance and beam spread are
examined when a partially coherent flat-topped beam wave propagates in an underwater …

In strong oceanic turbulence, we investigate the bit error rate (BER) performance of
underwater wireless optical communication links by employing phase shift keying subcarrier …

The performance of an M-ary pulse position modulated (PPM) optical wireless
communication system operating in strong atmospheric turbulence is investigated. Bit error …

Free space optical (FSO) communication with optical intelligent reflecting surface (IRS)
assistance is one promising and evolving technology that can relax the line-of-sight …

Optical spatial-mode reception has a physical nature quite different from that of the
traditional optical power-in-the-bucket (PIB) reception. The former belongs to coherent …